870820036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{113329}}^1$

素因数の和:113463

約数の個数: 24

約数和(自身を含む): 1627872120

約数和(自身を除く): 757052084

約数列:

[1, 2, 4, 17, 34, 68, 113, 226, 452, 1921, 3842, 7684, 113329, 226658, 453316, 1926593, 3853186, 7706372, 12806177, 25612354, 51224708, 217705009, 435410018, 870820036]

約数ペア:

[(1, 870820036), (2, 435410018), (4, 217705009), (17, 51224708), (34, 25612354), (68, 12806177), (113, 7706372), (226, 3853186), (452, 1926593), (1921, 453316), (3842, 226658), (7684, 113329)]